1505289120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3136019}}^1$

素因数の和:3136037

約数の個数: 48

約数和(自身を含む): 4741662240

約数和(自身を除く): 3236373120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3136019, 6272038, 9408057, 12544076, 15680095, 18816114, 25088152, 31360190, 37632228, 47040285, 50176304, 62720380, 75264456, 94080570, 100352608, 125440760, 150528912, 188161140, 250881520, 301057824, 376322280, 501763040, 752644560, 1505289120]

約数ペア:

[(1, 1505289120), (2, 752644560), (3, 501763040), (4, 376322280), (5, 301057824), (6, 250881520), (8, 188161140), (10, 150528912), (12, 125440760), (15, 100352608), (16, 94080570), (20, 75264456), (24, 62720380), (30, 50176304), (32, 47040285), (40, 37632228), (48, 31360190), (60, 25088152), (80, 18816114), (96, 15680095), (120, 12544076), (160, 9408057), (240, 6272038), (480, 3136019)]